{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,11,13]],"date-time":"2025-11-13T06:57:03Z","timestamp":1763017023416},"reference-count":8,"publisher":"Journal of Neurosurgery Publishing Group (JNSPG)","issue":"4","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["PED"],"published-print":{"date-parts":[[2010,4]]},"abstract":"<jats:p>Osteopetrosis is an uncommon congenital disorder characterized by defective osteoclastic resorption of bone that results in increased bone density. Clinical symptoms include anemia, hepatosplenomegaly, and cranial nerve and\/or brainstem compression and hydrocephalus due to foraminal narrowing in the skull. The authors present an unusual case of a patient with autosomal recessive osteopetrosis associated with extensive calcification of the dura mater covering the brain as well as obstructive hydrocephalus. Ventriculoperitoneal shunt treatment was complicated by persistent overdrainage. It is suggested that chronic progressive triventricular hydrocephalus developed as a result of acquired aqueductal stenosis caused by extensive calcification of the tentorium cerebelli and calvarial hyperostosis. To the best of the authors' knowledge, this has not been described in the literature.<\/jats:p>","DOI":"10.3171\/2009.11.peds09370","type":"journal-article","created":{"date-parts":[[2010,4,1]],"date-time":"2010-04-01T13:57:26Z","timestamp":1270130246000},"page":"419-421","source":"Crossref","is-referenced-by-count":12,"title":["Autosomal recessive osteopetrosis as an unusual cause of hydrocephalus, extensive calcification of tentorium cerebelli, and calvarial hyperostosis"],"prefix":"10.3171","volume":"5","author":[{"given":"Mehmet","family":"Turgut","sequence":"first","affiliation":[{"name":"Departments of Neurosurgery,"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yusuf Z.","family":"Aral","sequence":"additional","affiliation":[{"name":"Pediatric Hematology, and"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yelda","family":"\u00d6zsunar","sequence":"additional","affiliation":[{"name":"Radiology, Adnan Menderes University Hospital, Ayd\u0131n, Turkey"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"1754","reference":[{"key":"b1-0050419","series-title":"J Neurosurg Pediatr","doi-asserted-by":"publisher","first-page":"103","DOI":"10.3171\/PED-08\/01\/103","article-title":"Patients with autosomal-recessive osteopetrosis presenting with hydrocephalus and hindbrain posterior fossa crowding","volume":"1","author":"Al-Tamimi","year":"2008"},{"key":"b2-0050419","series-title":"Can Med Assoc J","first-page":"362","article-title":"Congenital osteopetrosis: an unusual cause of hydrocephalus","volume":"98","author":"Baird","year":"1968"},{"key":"b3-0050419","series-title":"Acta Orthop Belg","first-page":"528","article-title":"Association of severe autosomal recessive osteopetrosis and Dandy-Walker syndrome with agenesis of the corpus callosum","volume":"67","author":"Ben Hamouda","year":"2001"},{"issue":"5 Suppl Pediatrics","key":"b4-0050419","series-title":"J Neurosurg","first-page":"530","article-title":"Bone growth causing ventriculoperitoneal shunt malfunction in a patient with osteopetrosis. Case report","volume":"100","author":"Grossman","year":"2004"},{"key":"b5-0050419","series-title":"Childs Nerv Syst","doi-asserted-by":"publisher","first-page":"113","DOI":"10.1007\/s003810050056","article-title":"Assessment of blood flow velocities in the ophthalmic arteries by transcranial Doppler sonography in osteopetrosis","volume":"13","author":"Iqbal","year":"1997"},{"key":"b6-0050419","series-title":"Eur J Pediatr","doi-asserted-by":"publisher","first-page":"177","DOI":"10.1007\/BF02343228","article-title":"Some rare causes of intracranial calcification in childhood: computed tomographic findings","volume":"146","author":"Patel","year":"1987"},{"key":"b7-0050419","series-title":"Eur J Pediatr","doi-asserted-by":"publisher","first-page":"827","DOI":"10.1007\/BF01957934","article-title":"Osteopetrosis: brain ultrasound and computed tomography findings","volume":"151","author":"Patel","year":"1992"},{"key":"b8-0050419","series-title":"Neuropathol Appl Neurobiol","doi-asserted-by":"publisher","first-page":"87","DOI":"10.1046\/j.1365-2990.2003.00474.x","article-title":"Neurological aspects of osteopetrosis","volume":"29","author":"Steward","year":"2003"}],"container-title":["Journal of Neurosurgery: Pediatrics"],"original-title":[],"link":[{"URL":"https:\/\/thejns.org\/view\/journals\/j-neurosurg-pediatr\/5\/4\/article-p419.xml","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/thejns.org\/downloadpdf\/journals\/j-neurosurg-pediatr\/5\/4\/article-p419.xml","content-type":"text\/html","content-version":"vor","intended-application":"syndication"},{"URL":"https:\/\/thejns.org\/downloadpdf\/journals\/j-neurosurg-pediatr\/5\/4\/article-p419.xml","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,4,15]],"date-time":"2023-04-15T12:35:44Z","timestamp":1681562144000},"score":1,"resource":{"primary":{"URL":"https:\/\/thejns.org\/view\/journals\/j-neurosurg-pediatr\/5\/4\/article-p419.xml"}},"subtitle":["Case report"],"short-title":[],"issued":{"date-parts":[[2010,4]]},"references-count":8,"journal-issue":{"issue":"4"},"URL":"https:\/\/doi.org\/10.3171\/2009.11.peds09370","relation":{},"ISSN":["1933-0707","1933-0715"],"issn-type":[{"value":"1933-0707","type":"print"},{"value":"1933-0715","type":"electronic"}],"subject":[],"published":{"date-parts":[[2010,4]]}}}